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13.
Netcetera | 13
However…
The ARM devices are slower. Be careful
• RasPi has a 700MHz v7 ARM processor with 512MB ram.
• The Embedded Full Size Operating System are still catching on
• Runs in FrameBuffer and not in X
Not really plug & play:
• - sudo jdk1.8.0/bin/java –cp ./:pi4j-core.jar:jdk1.8.0/jre/lib/jfxrt.jar*
–Djavafx.platform=eglfb* Main
*(not needed in the last Raspbian version)

25.
Netcetera | 25
Extend
Taster + two blinkers
• Use RaspiPin.GPIO_02
• Connect jumper cable + another 220 Ohms + Green LED in serial
• Code
• Make the LEDs to blink alternativelly
• Make the green LED to light up while the taster is down.